Table 5. Estimated catchabilities
Index	Fleet number	Age	Catchability	Low	High
1	3	1	0.17439	0.12528	0.24274
2	4	7	0.45818	0.34013	0.61721
3	4	8	0.50536	0.37460	0.68177
4	4	9	0.49140	0.36048	0.66988
5	4	10	0.56018	0.41087	0.76377
6	4	11	0.43150	0.31592	0.58937
7	4	12	0.66732	0.48583	0.91660